The big surprise is now out. In commemoration of Rockman's 25th anniversary, Rockman Xover will be offering two special Battle Memory cards featuring exclusive artwork by manga artists Hitoshi Ariga and Yoshihiro Iwamoto.
The Iwamoto card, featuring X, is available from now until January 15th, 2013. After that, Ariga's card (yet to be revealed) will be available from January 16th to the 31st. All registered players will be able to obtain the special cards during these periods.